- titleZh
- 練習曲作品10第4號
- titleEn
- Étude Op. 10, No. 4
- composerName
- 肖邦
- catalogNumber
- B 74
- key
- C-sharp minor
- genre
- musical work/composition
- compositionYear
- 未记录
- durationMinutes
- 未记录
- instrumentationSummary
- 未记录
- versions
- []
- durationEstimates
- []
- publicEligibility
- public_eligible
- reviewStatus
- datalab_bootstrap